Fix GetRepeatCommand so it works with multi-word commands.
Move the "source", "alias", and "unalias" commands to "commands *".
Move "source-file" to "source list".
Added a "source info" command but it isn't implemented yet.


git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@107751 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/source/Commands/CommandObjectMultiword.cpp b/source/Commands/CommandObjectMultiword.cpp
index 88c3eed..9e02d9e 100644
--- a/source/Commands/CommandObjectMultiword.cpp
+++ b/source/Commands/CommandObjectMultiword.cpp
@@ -287,3 +287,16 @@
     }
 }
 
+const char *
+CommandObjectMultiword::GetRepeatCommand (Args &current_command_args, uint32_t index)
+{
+    if (current_command_args.GetArgumentCount() == 0)
+        return NULL;
+    index++;
+    CommandObject *sub_command_object = GetSubcommandObject (current_command_args.GetArgumentAtIndex(index));
+    if (sub_command_object == NULL)
+        return NULL;
+    else 
+    return sub_command_object->GetRepeatCommand(current_command_args, index);
+}
+